Table 4 Performance of all the predictors on secondary-structure motifs on the test set TS1.
 | Stem(F1a) | Stem (PR) | Stem (SN) | Hairpin loop (F1a) | Hairpin loop (PR) | Hairpin loop (SN) | Bulge (F1a) | Bulge (PR) | Bulge (SN) | Internal loop (F1a) | Internal loop (PR) | Internal loop (SN) | Multiloop (F1a) | Multiloop (PR) | Multiloop (SN) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SPOT-RNA | 0.762 | 0.841 | 0.697 | 0.686 | 0.625 | 0.761 | 0.369 | 0.508 | 0.289 | 0.266 | 0.239 | 0.300 | 0.562 | 0.503 | 0.638 |
mxfold | 0.717 | 0.769 | 0.671 | 0.625 | 0.525 | 0.771 | 0.213 | 0.360 | 0.152 | 0.329 | 0.270 | 0.422 | 0.526 | 0.465 | 0.607 |
ContextFold | 0.706 | 0.755 | 0.663 | 0.633 | 0.513 | 0.825 | 0.286 | 0.539 | 0.194 | 0.214 | 0.170 | 0.289 | 0.574 | 0.544 | 0.607 |
CONTRAfold | 0.688 | 0.705 | 0.671 | 0.624 | 0.553 | 0.715 | 0.331 | 0.378 | 0.294 | 0.279 | 0.241 | 0.331 | 0.469 | 0.587 | 0.391 |
Knotty | 0.670 | 0.739 | 0.613 | 0.600 | 0.493 | 0.766 | 0.295 | 0.421 | 0.227 | 0.279 | 0.238 | 0.338 | 0.549 | 0.649 | 0.476 |
IPknot | 0.665 | 0.754 | 0.595 | 0.602 | 0.510 | 0.735 | 0.201 | 0.474 | 0.128 | 0.218 | 0.202 | 0.236 | 0.417 | 0.339 | 0.542 |
RNAfold | 0.671 | 0.686 | 0.657 | 0.617 | 0.539 | 0.722 | 0.313 | 0.500 | 0.227 | 0.270 | 0.218 | 0.354 | 0.514 | 0.555 | 0.478 |
ProbKnot | 0.625 | 0.661 | 0.592 | 0.571 | 0.480 | 0.704 | 0.276 | 0.377 | 0.218 | 0.209 | 0.187 | 0.236 | 0.481 | 0.492 | 0.470 |
CentroidFold | 0.646 | 0.662 | 0.632 | 0.579 | 0.467 | 0.761 | 0.293 | 0.395 | 0.232 | 0.179 | 0.211 | 0.156 | 0.433 | 0.379 | 0.506 |
RNAstructure | 0.646 | 0.665 | 0.629 | 0.596 | 0.508 | 0.720 | 0.300 | 0.440 | 0.227 | 0.238 | 0.204 | 0.285 | 0.478 | 0.546 | 0.424 |
RNAshapes | 0.627 | 0.650 | 0.605 | 0.574 | 0.507 | 0.663 | 0.310 | 0.432 | 0.242 | 0.238 | 0.193 | 0.308 | 0.433 | 0.507 | 0.378 |
pkiss | 0.618 | 0.684 | 0.565 | 0.532 | 0.449 | 0.655 | 0.253 | 0.457 | 0.175 | 0.229 | 0.183 | 0.304 | 0.406 | 0.494 | 0.344 |
CycleFold | 0.496 | 0.431 | 0.584 | 0.437 | 0.564 | 0.357 | 0.277 | 0.333 | 0.237 | 0.000 | 0.000 | 0.000 | 0.367 | 0.374 | 0.360 |